889 search results - page 32 / 178 » Cluster Tools |
GFKL
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. A method for measuring the density of data sets that contain an unknown number of clusters of unknown sizes is proposed. This method, called Pareto Density Estimation (PD...
CLUSTER
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—Large-scale parallel applications often produce immense quantities of data that need to be analyzed. To avoid performing repeated, costly disk accesses, analysis of larg...
NIPS
2007
13 years 9 months ago
2007
Over the past few years, the notion of stability in data clustering has received growing attention as a cluster validation criterion in a sample-based framework. However, recent w...
CLUSTER
2003
IEEE
14 years 1 months ago
2003
IEEE
Debugging the performance of parallel and distributed systems remains a difficult task despite the widespread use of middleware packages for automatic distribution, communication...
CLUSTER
2008
IEEE
14 years 2 months ago
2008
IEEE
—Several performance analysis tools support hybrid applications. Most originated as MPI profiling or tracing tools and OpenMP capabilities were added to extend the performance a...